464532747235464 has 32 divisors (see below), whose sum is σ = 1192719215877120. Its totient is φ = 150659269373376.

The previous prime is 464532747235441. The next prime is 464532747235511.

It is a happy number.

464532747235464 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 464532747235395 and 464532747235404.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 261561230664 + ... + 261561232439.

It is an arithmetic number, because the mean of its divisors is an integer number (37272475496160).

Almost surely, 2^{464532747235464} is an apocalyptic number.

It is an amenable number.

464532747235464 is an abundant number, since it is smaller than the sum of its proper divisors (728186468641656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

464532747235464 is a wasteful number, since it uses less digits than its factorization.

464532747235464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523122463149 (or 523122463145 counting only the distinct ones).

The product of its digits is 1625702400, while the sum is 66.

The spelling of 464532747235464 in words is "four hundred sixty-four trillion, five hundred thirty-two billion, seven hundred forty-seven million, two hundred thirty-five thousand, four hundred sixty-four".